Bfv
abbr. bovine factor V 牛凝血因子V
🗣️ 情景例句
A good marriage takes work and shouldn't be based on feelings alone.
一段好的婚姻要用心去经营，而不是仅仅建立在感情的基础上。
To marry again
再婚
Oh ,yes! Here it is!
噢，是的！在这儿啦！